53135744674 has 8 divisors (see below), whose sum is σ = 79710739920. Its totient is φ = 26565498036.

The previous prime is 53135744633. The next prime is 53135744719. The reversal of 53135744674 is 47644753135.

53135744674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1159044 + ... + 1204015.

It is an arithmetic number, because the mean of its divisors is an integer number (9963842490).

Almost surely, 2^53135744674 is an apocalyptic number.

53135744674 is a deficient number, since it is larger than the sum of its proper divisors (26574995246).

53135744674 is a wasteful number, since it uses less digits than its factorization.

53135744674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374304.

The product of its digits is 4233600, while the sum is 49.

The spelling of 53135744674 in words is "fifty-three billion, one hundred thirty-five million, seven hundred forty-four thousand, six hundred seventy-four".